• Title of article

    QED Hopf algebras on planar binary trees

  • Author/Authors

    Christian Brouder، نويسنده , , Alessandra Frabetti، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 2003
  • Pages
    25
  • From page
    298
  • To page
    322
  • Abstract
    In this paper we describe the Hopf algebras on planar binary trees used to renormalize the Feynman propagators of quantum electrodynamics, and the coaction which describes the renormalization procedure. Both structures are related to some semi-direct coproduct of Hopf algebras.
  • Journal title
    Journal of Algebra
  • Serial Year
    2003
  • Journal title
    Journal of Algebra
  • Record number

    696336

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=696336